Each year for the past decade, a cabal of art collectors has honored France's top artists with the Marcel Duchamp Prize. 'French Window: Looking at Contemporary French Art Through the Marcel Duchamp Prize' features work by nearly 30 artists. All of the Grand Prix winners are represented, including Philippe Mayaux, Thomas Hirschhorn and Laurent Grasso, alongside select finalists and the great Dadaist himself. Visitors are also treated to a mock-up of a collector's apartment, just to make us realise how impoverished our lives are in comparison. Note that the exhibition was originally scheduled to finish in early July, but will now run until the end of August.